Albert C. Ruocchio & Associates, Inc.
Alexander Jan Kunczynski
Algermissen Gerhard
Alldredge, Jr. W. David
Allen James George
Allison Ronny Lamar
Allor Manufacturing, Inc.
Altenburg Klaus
Alusuisse Technology & Management Ltd.
American Autogate Corporation
American Multi-Lert Corporation
Ames Victor H.
Amigot Juan Felix Garcia
Amos Edward H.
Amrath Johannes
AMSTED Industries Incoporated
Amsted Rail Company, Inc.
Amtrac Railroad Contractors of Maryland, Inc.
Amwake Harvey E.
Anderegg Kurt